> Message: 14 > Date: Wed, 8 Jan 2020 09:59:56 -0800 > From: Bert Gunter <bgunter.4...@gmail.com> > To: Norm Matloff <nsmatl...@ucdavis.edu> > Cc: R-help <r-help@r-project.org> > Subject: Re: [R] issue with Rcmdr > ... and even more generally, is generally misleading. ;-) > (search "problems with R^2" or similar for why). > Bert Gunter
I was addressing the OP's issue of computing R^2. Its value in analysis is a separate question. If one's goal is prediction, it arguably is fairly good providing we avoid overfitting. If our goal is inference, R^2 still is informative, but limited. Norm ______________________________________________ R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
